For each of the 18 included topics, there are 3 differentiated worksheets. The level A worksheet typically has simple one-step problems, the level B worksheet has one and two-step problems, and the level C worksheet contains one through three step problems.

For these self-checking worksheets, students begin by answering the first question. They fill in the answer to the first question into the second question and then solve that question, and so on until the entire page is filled in. The last answer is already filled in so students will know right away if they completed the page correctly! (For a free sample of one my self-checking worksheets, download my freebie Fraction Operations Self-Checking Worksheet.)

Give different worksheets to different students or give one worksheet as classwork, one as homework, and one as a quiz -- it's up to you how you use these tiered worksheets!!

Answer keys for all of the worksheets are included, as well!

The zip file contains each of the 19 topic worksheets listed separately, as well as a 105 page workbook which includes all of the worksheets in one file.